规范标准: 尺寸范围:DN10~100 压力等级:1.6~6.4MPa 适用介质:气体,液体 进口二片式球阀 阀体材质:碳钢,不锈钢 操作方式:手动,电动,气动应用规范Application Norm 主要尺寸Main Dimensions 注:进口二片式球阀连接形式另有对焊(BW)承插焊(SW),并均可带标准ISO支架和锁定装置。 Note:two-blade ball valve has two connection ways of butt-welding(BW)and socket welding(SW),and may be equipped with the bracket and lock device in conformity with ISO |
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